Help w/ Nausea?

Hi friends! 💜 What do you do to help with your nausea in the first trimester? I was fine for 2 weeks and today I hit 6 weeks exactly and….BOOM, nausea has hit. It seems to help when I am able to keep food in my stomach and not let myself get too hungry, but any other tips? Especially for dealing with it when you are at work??